*{box-sizing:border-box;margin:0;padding:0;}
body{font-family:'Poppins',sans-serif;background:linear-gradient(135deg,#f5f7fa 0%,#e4edf5 100%);color:#333;overflow-x:hidden;min-height:100vh;}
.hero-gradient{position:relative;overflow:hidden;background:linear-gradient(135deg,#1a2a6c,#b21f1f,#1a2a6c);}
.hero-image{position:absolute;top:0;left:0;width:100%;height:100%;background-size:cover;background-position:center;opacity:0.8;z-index:1;}
.hero-overlay{position:absolute;top:0;left:0;width:100%;height:100%;z-index:2;}
.hero-content{position:relative;z-index:10;}
.price-tag{position:relative;overflow:hidden;}
.price-tag::before{content:"SALE";position:absolute;top:-10px;right:-35px;background:#f72585;color:white;padding:5px 40px;transform:rotate(45deg);font-size:12px;font-weight:bold;z-index:10;}
.module-card{transition:all 0.3s ease;border-left:4px solid #4361ee;}
.module-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(67,97,238,0.15);}
.mobile-frame{max-width:390px;border-radius:40px;overflow:hidden;box-shadow:0 15px 50px rgba(0,0,0,0.2);background:white;position:relative;}
.notch{position:absolute;top:0;left:50%;transform:translateX(-50%);width:40%;height:30px;background:black;border-radius:0 0 20px 20px;z-index:20;}
@media (min-width:768px){.mobile-frame{max-width:100%;border-radius:20px;}
.notch{display:none;}
}
.paypal-btn{background:#0070ba;color:white;transition:all 0.3s;}
.paypal-btn:hover{background:#005ea6;transform:scale(1.02);}
.guarantee-badge{animation:pulse 2s infinite;}
@keyframes pulse{0%{transform:scale(1);}
50%{transform:scale(1.05);}
100%{transform:scale(1);}
}
.platform-badge{display:inline-flex;align-items:center;background:rgba(255,255,255,0.2);backdrop-filter:blur(10px);border-radius:20px;padding:6px 15px;margin:0 5px;}
.testimonial-card{transition:all 0.3s ease;border:1px solid #e5e7eb;}
.testimonial-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(0,0,0,0.1);}
.social-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all 0.3s ease;}
.social-icon:hover{transform:translateY(-3px);}
.tiktok-icon{background:#000;color:#fff;}
.youtube-icon{background:#ff0000;color:#fff;}
.ai-icon{background:linear-gradient(45deg,#ff6b6b,#4ecdc4);color:#fff;}
.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.7);align-items:center;justify-content:center;z-index:1000;opacity:0;display:none;transition:all 0.3s ease;}
.modal-overlay.active{opacity:1;display:flex;}
.modal-content{background:white;border-radius:20px;width:90%;max-width:500px;transform:translateY(20px);transition:all 0.3s ease;opacity:0;}
.modal-overlay.active .modal-content{transform:translateY(0);opacity:1;}
.modal-header{background:linear-gradient(135deg,#4361ee,#3a0ca3);color:white;padding:20px;border-radius:20px 20px 0 0;position:relative;}
.modal-body{padding:25px;}
.close-btn{position:absolute;top:15px;right:15px;width:30px;height:30px;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 2px 10px rgba(0,0,0,0.1);}
.paypal-logo{height:40px;margin:0 auto 20px;display:block;}
.payment-summary{background:#f8f9fa;border-radius:12px;padding:20px;margin-bottom:20px;}
.pay-now-btn{background:#0070ba;color:white;border:none;border-radius:8px;padding:15px;font-size:18px;font-weight:bold;cursor:pointer;transition:background 0.3s;width:100%;margin-top:20px;}
.pay-now-btn:hover{background:#005ea6;}
.payment-methods{display:flex;justify-content:center;gap:15px;margin-top:20px;}
.payment-method{width:60px;height:40px;background:#f8f9fa;border-radius:8px;display:flex;align-items:center;justify-content:center;border:1px solid #e5e7eb;}
.glow{text-shadow:0 0 10px rgba(255,255,255,0.7);}
.ai-element{position:absolute;font-size:24px;animation:float 8s infinite ease-in-out;opacity:0.7;}
@keyframes float{0%{transform:translateY(0) rotate(0deg);}
50%{transform:translateY(-20px) rotate(10deg);}
100%{transform:translateY(0) rotate(0deg);}
}
.ai-1{top:10%;left:10%;animation-duration:10s;}
.ai-2{top:30%;right:10%;animation-duration:8s;animation-delay:1s;}
.ai-3{bottom:20%;left:15%;animation-duration:12s;animation-delay:2s;}
.ai-4{bottom:40%;right:20%;animation-duration:9s;animation-delay:0.5s;}
.nav-link{position:relative;padding:8px 0;font-weight:500;color:#4a5568;transition:all 0.3s;}
.nav-link:hover{color:#3a0ca3;}
.nav-link::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:#3a0ca3;transition:width 0.3s;}
.nav-link:hover::after{width:100%;}
.highlight-box{/*background:linear-gradient(135deg,#4361ee,#3a0ca3);*/
 border-radius:15px;padding:30px;/*box-shadow:0 10px 30px rgba(67,97,238,0.3);*/
 color:white;text-align:center;}
.enroll-btn{background:linear-gradient(to right,#ff6b6b,#ff8e53);color:white;font-weight:bold;font-size:18px;padding:16px 40px;border-radius:50px;border:none;cursor:pointer;transition:all 0.3s;box-shadow:0 5px 15px rgba(255,107,107,0.4);display:flex;align-items:center;justify-content:center;margin:20px auto 0;}
.enroll-btn:hover{transform:translateY(-3px);box-shadow:0 8px 20px rgba(255,107,107,0.6);}
.paypal-payment-btn{background:#0070ba;color:white;font-weight:bold;font-size:18px;padding:18px;border-radius:12px;border:none;cursor:pointer;transition:all 0.3s;width:100%;display:flex;align-items:center;justify-content:center;margin:20px 0;}
.paypal-payment-btn:hover{background:#005ea6;transform:scale(1.02);}
.payment-info{flex:1;}
.payment-info h3{font-weight:600;margin-bottom:5px;}
.payment-info p{color:#718096;font-size:14px;}
/* Cases Section Styles */
 .video-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:25px;}
.video-card{position:relative;border-radius:12px;overflow:hidden;box-shadow:0 10px 30px rgba(0,0,0,0.1);transition:all 0.4s ease;aspect-ratio:9/16;background:#000;}
.video-card:hover{transform:translateY(-10px) scale(1.03);box-shadow:0 15px 40px rgba(0,0,0,0.2);}
.video-thumbnail{width:100%;height:100%;object-fit:cover;transition:all 0.4s ease;}
.video-card:hover .video-thumbnail{opacity:0.7;}
.play-button{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:60px;height:60px;background:rgba(255,255,255,0.8);border-radius:50%;display:flex;align-items:center;justify-content:center;opacity:0;transition:all 0.3s ease;}
.video-card:hover .play-button{opacity:1;}
.play-button i{color:#4361ee;font-size:24px;margin-left:5px;}
.video-title{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(to top,rgba(0,0,0,0.8),transparent);color:white;padding:20px 15px 15px;font-weight:600;font-size:16px;}
/* Video Modal */
 .video-modal{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.9);display:flex;align-items:center;justify-content:center;z-index:2000;opacity:0;visibility:hidden;transition:all 0.3s ease;}
.video-modal.active{opacity:1;visibility:visible;}
.video-container{position:relative;width:90%;max-width:800px;}
.video-player{width:100%;aspect-ratio:16/9;border-radius:12px;overflow:hidden;}
.close-video{position:absolute;top:-40px;right:0;color:white;font-size:30px;cursor:pointer;}
/* Auth Modal */
 .auth-modal{position:fixed;top:0;left:0; width: 100vw; height: 100vh; overflow-y: auto; background:rgba(0,0,0,0.7);display:flex;z-index:2000;opacity:0;visibility:hidden;transition:all 0.3s ease;}
.auth-modal.active{opacity:1;visibility:visible;}
.auth-container{background:white; margin: auto; height: auto; border-radius:20px;width:90%;max-width:500px;transition:all 0.3s ease;opacity:0;overflow:hidden;}
.auth-modal.active .auth-container{opacity:1;}
.auth-header{background:linear-gradient(135deg,#4361ee,#3a0ca3);color:white;padding:20px; box-sizing: border-box; position:relative;text-align:center;}
.auth-tabs{display:flex;background:#f0f4ff;}
.auth-tab{flex:1;padding:15px;text-align:center;cursor:pointer;font-weight:600;transition:all 0.3s;}
.auth-tab.active{background:white;color:#4361ee;border-bottom:3px solid #4361ee;}
.auth-body{padding:25px;max-height: 790px;overflow: auto;}
.auth-form{display:none;}
.auth-form.active{display:block;}
.form-group{margin-bottom:20px;}
.form-group label{display:block;margin-bottom:8px;font-weight:500;color:#4a5568;}
.form-group input{width:100%;padding:12px 15px;border:1px solid #e2e8f0;border-radius:8px;font-size:16px;transition:all 0.3s;}
.form-group .area{padding:12px 15px;border:1px solid #e2e8f0;border-radius:8px;font-size:16px;transition:all 0.3s;}
.form-group input:focus,.form-group .area:focus{border-color:#4361ee;outline:none;box-shadow:0 0 0 3px rgba(67,97,238,0.2);}
.auth-btn{width:100%;padding:14px;background:linear-gradient(135deg,#4361ee,#3a0ca3);color:white;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all 0.3s;margin-top:10px;}
.auth-btn.disabled{background:#ccc;cursor:not-allowed;}
.auth-btn:hover{transform:translateY(-2px);box-shadow:0 5px 15px rgba(67,97,238,0.4);}
.auth-footer{text-align:center;margin-top:20px;padding-top:15px;border-top:1px solid #e2e8f0;font-size:14px;}
.auth-footer a{color:#4361ee;text-decoration:none;font-weight:500;}
.user-avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,#4361ee,#3a0ca3);color:white;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:14px;cursor:pointer;}
.user-dropdown{position:absolute;top:60px;right:15px;background:white;border-radius:8px;box-shadow:0 5px 20px rgba(0,0,0,0.1);min-width:180px;overflow:hidden;z-index:100;display:none;}
.user-dropdown.active{display:block;}
.user-dropdown a{display:block;padding:12px 20px;color:#4a5568;text-decoration:none;transition:all 0.3s;}
.user-dropdown a:hover{background:#f8f9fa;color:#4361ee;}
.user-dropdown a i{margin-right:10px;width:20px;text-align:center;}
.form-error{color:#e53e3e;font-size:13px;margin-top:5px;display:none;}
.auth-alert{padding:10px 15px;border-radius:8px;margin-bottom:20px;display:none;}
.auth-alert.success{background:#f0fff4;border:1px solid #c6f6d5;color:#38a169;}
.auth-alert.error{background:#fff5f5;border:1px solid #fed7d7;color:#e53e3e;}